How far is Plymouth, MN from International Falls, MN?

The driving distance from Plymouth, MN to International Falls, MN is about 305.2 miles (491.1 km), with a travel time of about 06h 01m by car.

  • The straight-line flight distance is about 248.1 miles (399.3 km).
  • For a round trip, plan for roughly 12h 02m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 AM CDT.
Trip Tools

Reverse, save, or send this route

This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.

Reverse Route
Quick Snapshot
Road
305.16 mi
06h 01m
Flight
248.09 mi
399.26 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Plymouth.

Flight Distance

Direct air line
248.09 mi
Kilometers
399.26 km
Flight Time
00h 29m

Driving Distance

Road route
305.16 mi
Kilometers
491.11 km
Drive Time
06h 01m

Gas Cost Calculator

Leave and Arrive Planner

Pick a departure time to see your estimated arrival and same-day return window.

Drive time stays fixed at 06h 01m.

Arrival Snapshot
Arrive in International Falls
Sun, Apr 19, 4:49 AM CDT
Return by in Plymouth
Sun, Apr 19, 10:50 AM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Plymouth
2026-04-18T22:48
Arrive International Falls
Sun, Apr 19, 4:49 AM CDT
Route Timing
06h 01m
One way by road
Best Departure Window
6:00 AM to 7:30 AM CDT
Treat this as a longer travel day
Arrive between
12:01 PM to 1:31 PM CDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
11:58 PM CDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Plymouth
8:00 PM CDT
Overnight-style route

You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.

Halfway Point

A useful midpoint for breaks, coffee, or meeting in the middle.

Mid-route stop
Grand Lake
MN

Township in St.

From Plymouth
152.5 mi
03h 00m
To International Falls
152.7 mi
03h 00m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
41°F
Saturday

Chance Snow Showers

Starts
Sat, Apr 18 6:00 AM CDT
Wind
15 mph NW
Destination
30°F
Saturday

Slight Chance Light Snow

Starts
Sat, Apr 18 6:00 AM CDT
Wind
15 mph NW

Driving Route Map

The map below follows the saved road route between Plymouth and International Falls.

Turn-by-Turn Driving Directions

Step-by-step road directions between Plymouth and International Falls.

  1. 1

    Start on the route

    19 m · 3 sec

  2. 2

    Take the exit right toward I 494 North

    57 m · 5 sec

  3. 3

    Keep slight left to continue on I 494 North

    1746 ft · 43 sec

  4. 4

    Merge slight left

    5 mi · 6 min

  5. 5

    Keep slight right to continue on I 94 East, I 694 East

    2523 ft · 36 sec

  6. 6

    Merge slight left

    6.3 mi · 8 min

  7. 7

    Keep slight left

    6.5 mi · 7 min

  8. 8

    Take the exit slight right toward I 35W North

    1038 ft · 27 sec

  9. 9

    Merge slight left

    3 mi · 4 min

  10. 10

    Keep slight left

    16.7 mi · 18 min

  11. 11

    Keep slight left

    105 mi · 1 hr 52 min

  12. 12

    Take the exit slight right toward MN 33: Cloquet, Iron Range

    2915 ft · 58 sec

  13. 13

    Enter the roundabout and take exit 2 toward the route

    39 m · 2 sec

  14. 14

    Exit the roundabout

    18.9 mi · 25 min

  15. 15

    Take the exit straight

    1929 ft · 30 sec

  16. 16

    Merge slight right

    37.4 mi · 43 min

  17. 17

    Enter the roundabout and take exit 2 toward the route

    34 m · 1 sec

  18. 18

    Exit the roundabout

    100.4 mi · 2 hr 7 min

  19. 19

    Enter the roundabout and take exit 2 toward Speaker Irvin N. Anderson Memorial Highway

    46 m · 2 sec · Speaker Irvin N. Anderson Memorial Highway

  20. 20

    Exit the roundabout onto Speaker Irvin N. Anderson Memorial Highway

    2.2 mi · 3 min · Speaker Irvin N. Anderson Memorial Highway

  21. 21

    Continue on 2nd Avenue

    1.2 km · 2 min · 2nd Avenue

  22. 22

    Continue on 3rd Avenue

    1.1 km · 56 sec · 3rd Avenue

  23. 23

    Turn left onto 5th Street

    1844 ft · 1 min · 5th Street

  24. 24

    Turn right onto 8th Avenue

    34 m · 6 sec · 8th Avenue

  25. 25

    Turn right

    23 m · 6 sec

  26. 26

    Arrive at your destination

    0 m · 1 sec

Car Route Details

A richer read on the saved driving route between Plymouth and International Falls.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
26 steps
9 turns on the saved route
Ramps & Exits
14
4 merges, 10 ramps or exits
Navigation Density
8.5 / 100 mi
Decision points by distance
Main Roads
MN 33
158 mi · 52%
I 35W North
125 mi · 41%
I 94 East
13.2 mi · 4%
I 494 North
5.33 mi · 2%
Speaker Irvin N. Anderson Memorial Highway
2.23 mi · 1%
2nd Avenue
0.76 mi
Longest Stretch

I 35W North

Keep slight left

105 mi · 01h 52m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

Better with a longer stop

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

Drive Time
06h 01m
Overnight route
Same-Day Return
12h 02m
Round-trip wheel time
Road vs Air
+57.1 mi
248.1 mi direct line
Halfway Stop
Grand Lake
03h 00m from Plymouth
Leave By
11:58 PM CDT
Overnight-style route
Weather Watch

Chance Snow Showers leaving Plymouth and Slight Chance Light Snow near International Falls.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Plymouth to International Falls?

The road trip is about 305.2 miles (491.1 km) and usually takes 06h 01m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

What is the halfway point on this route?

Grand Lake is a useful midpoint, sitting about 152.5 miles from Plymouth and 152.7 miles from International Falls.

How much longer is the road route than the straight-line distance?

The direct path is about 248.1 miles (399.3 km), while the road route adds roughly 57.1 extra miles because roads do not follow the straight air line.

When is the best time to leave for this route?

A good departure window is usually 6:00 AM to 7:30 AM CDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $38.44 one way or $76.88 round trip. Estimated CO2 is about 95.7 kg one way.

What should you check before leaving?

Before you leave, expect Chance Snow Showers around Plymouth and Slight Chance Light Snow near International Falls.

Stop Ideas Near Grand Lake

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Grand Lake, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Grand Lake.

BUS

Duluth (Greyhound Station), Minnesota

28 mi away
4426 Grand Ave.
BUS

Duluth (University of Minnesota), Minnesota

30 mi away
175 Kirby Student Union

Flight Path Map

This map shows the direct air route between Plymouth and International Falls. Straight-line distance: 248.09 mi (399.26 km).

Plymouth

#1 Plymouth

The second most populous city in Hennepin County, Minnesota.

Population79,635
Coordinates45.0105200, -93.4555100
Altitude296
CountryUnited States
International Falls

#2 International Falls

City in and county seat of Koochiching County, Minnesota, United States

Population5,714
Coordinates48.6010500, -93.4109800
Altitude342
CountryUnited States
Start: Plymouth (-93.45551, 45.01052)
End: International Falls (-93.41098, 48.60105)

Estimated Travel Time

Distance: 491 km by road

SpeedTime
30 mph (48.3 km/h)10h 10m
40 mph (64.37 km/h)07h 37m
50 mph (80.47 km/h)06h 06m
60 mph (96.56 km/h)05h 05m
70 mph (112.65 km/h)04h 21m
80 mph (129 km/h)03h 48m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
10.77 gal
40.76 L · about $38.44
Round trip
$76.88
21.54 gal · 81.52 L
Estimated CO2
95.7 kg one way
Round trip: 191.4 kg / 422 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.57 $38.44 $76.88
Mid-grade $3.92 $42.23 $84.46
Premium $4.39 $47.30 $94.60
Diesel $4.86 $52.39 $104.77

Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.

Prices in Minnesota · Apr 19, 2026

There is no time difference between Plymouth and International Falls. The current time is 22:48:03.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.